de.grogra.imp3d.spectral
Class ConstantSpectralCurve

java.lang.Object
  de.grogra.persistence.ShareableBase
      de.grogra.imp3d.spectral.SpectralCurve
          de.grogra.imp3d.spectral.ConstantSpectralCurve

All Implemented Interfaces:

Manageable, Shareable

public class ConstantSpectralCurve
extends SpectralCurve

Very simple class equivalent to a constant spectral curve. Note that this is most likely physically impossible for amplitudes > 0, however this class can be handy since in practice spectral curves end up being integrated against the finite width color matching functions.

Nested Class Summary

static class

ConstantSpectralCurve.Type

Field Summary

static ConstantSpectralCurve.Type	$TYPE
static SCOType.Field	amp$FIELD

Constructor Summary

ConstantSpectralCurve()

ConstantSpectralCurve(float amp)

Method Summary

ManageableType	getManageableType()
float	sample(float lambda) This function determines the actual spectral curve data.

Methods inherited from class de.grogra.imp3d.spectral.SpectralCurve

toXYZ, toXYZ

Methods inherited from class de.grogra.persistence.ShareableBase

addReference, appendReferencesTo, fieldModified, getProvider, getStamp, initProvider, manageableReadResolve, manageableWriteReplace, removeReference

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

$TYPE

public static final ConstantSpectralCurve.Type $TYPE

amp$FIELD

public static final SCOType.Field amp$FIELD

Constructor Detail

ConstantSpectralCurve

public ConstantSpectralCurve()

ConstantSpectralCurve

public ConstantSpectralCurve(float amp)

Method Detail

getManageableType

public ManageableType getManageableType()

sample

public float sample(float lambda)

Description copied from class: SpectralCurve

This function determines the actual spectral curve data. Note that the lambda parameter is assumed to be in nanometers.

Specified by:

sample in class SpectralCurve

Parameters:

lambda - wavelength to sample in nanometers

Returns:

the value of the spectral curve at this point